Compatible Samsung MLT-D303E Black Toner. It lasts 40,000 pages; approximately the same as that of an original toner. Neither does it require any manipulation (it includes a chip), nor affect the printer quality.
Samsung MLT-D303E Black Toner. High performance toner, which guarantees a duration of 40.000 pages. Get high quality and definition texts and graphics, from the first page to the last one, thanks to the Samsung outstanding efficiency.
Samsung CLT-R303 Drum. It lasts for 100.000 pages. The drum and the toner are autonomous pieces, so you can change the drum independently and keep printing large document volumes without losing quality.